I saw part of that one (couldn’t stomach all of it) — Robert MacNeil is a mindless propagandist for the jihad-loving left. The idea that PBS, CPB, and NPR can push all the c-r-a-p they do onto the airwaves, just so long as it is politically correct, and then object to one documentary which isn’t even remotely conservative (just because it may have someone politically incorrect associated with it) show just how truly DEPRAVED the MSM left really is. Here they want to *gasp* BLACKLIST *gasp* filmmakers who do not consciously exclude all possible conservativer persons and viewpoints.....
Just try to imagine the thermonuclear uproar if the same kind of thing were done toward any leftist filmmaker or journalist with leftist associations..... of course, such ideological filtering always goes just one way, and never against the left.